The Genie 1253498GT Hex Head Flange Screw is a genuine OEM fastener built for a wide range of Genie equipment, including S and SX series telescopic booms, Z series articulating booms, GS series scissor lifts, and GTH telehandlers. As a direct OEM replacement, this screw is manufactured to the exact thread pitch, grade, and finish specified for the application — ensuring a correct, secure installation every time. Cross-reference part number 1253498GT against your machine's parts manual to confirm it is the right fastener for your specific unit and application point.
Key Features
- Grade 8 Fastener with Zinc-Dichromate Finish — The grade 8 rating and ZAG (zinc-dichromate) coating deliver the tensile strength and corrosion resistance the original design calls for.
- Exact Thread Specification — Cut to a 1/2-13 thread pitch at 1.5 inches in length, this screw matches the OEM specification without modification or shimming.
- Broad Equipment Compatibility — Fits Genie S and SX telescopic booms, Z articulating booms, GS scissor lifts, and GTH telehandlers across multiple model variants.
- Genuine OEM Part — Sourced directly from Genie, this fastener meets the same dimensional and material standards as the hardware installed at the factory — no guesswork on fit or grade.
- Structural Integrity at Every Joint — A correct-grade, correct-torque fastener holds structural and mechanical joints within spec. A fastener of the wrong grade or thread pitch can work loose or fail under load, compromising the assembly it secures.
A hex head flange screw combines a standard hex-drive head with an integrated flange that acts as a built-in washer, distributing clamping load across a wider bearing surface and reducing the risk of the fastener pulling through or loosening under vibration. The 1/2-13 designation identifies the thread as a half-inch nominal diameter with 13 threads per inch — a coarse Unified National thread commonly used in structural and mechanical joints on aerial equipment. Using a fastener of the correct grade and finish is critical: under-grade hardware may deform or fail under operating loads, while an incorrect coating can compromise corrosion resistance in outdoor and rough-terrain conditions. Replace any fastener that shows signs of thread damage, corrosion, or deformation with the correct OEM part.
Part Details
| Part Number | 1253498GT |
|---|---|
| Brand | Genie |
| Part Type | Genuine OEM |
| Description | Hex Head Flange Screw, 1/2-13x1.5, 8, ZAG |
Compatibility & Fitment
| Name | Model |
|---|---|
| S-80X | S-80X |
| S-80 | S-80 |
| S-85 | S-85 |
| S-60 | S-60 |
| S-65 | S-65 |
| S-60X | S-60X |
| S-60 XC | S-60 XC |
| S-60 HC | S-60 HC |
| S-60 TRAX | S-60 TRAX |
| S-65 TRAX | S-65 TRAX |
| SX-150 | SX-150 |
| S-65 XC | S-65 XC |
| S-60 HF | S-60 HF |
| S-65 HF | S-65 HF |
| SX-180 | SX-180 |
| SX-135 XC | SX-135 XC |
| S-80 XC | S-80 XC |
| S-85 XC | S-85 XC |
| S-80 HF | S-80 HF |
| S-85 HF | S-85 HF |
| SX-105 XC | SX-105 XC |
| SX-125 XC | SX-125 XC |
| S-40 XC | S-40 XC |
| S-45 XC | S-45 XC |
| S-40 TRAX | S-40 TRAX |
| S-45 TRAX | S-45 TRAX |
| S-40 HF | S-40 HF |
| S-45 HF | S-45 HF |
| S-60 J | S-60 J |
| S-80 J | S-80 J |
| S-60 FE Hybrid | S-60 FE Hybrid |
| S-60 DC | S-60 DC |
| S-60 FE | S-60 FE |
| S-120 | S-120 |
| S-125 | S-125 |
| S-100 | S-100 |
| S-105 | S-105 |
| GS-3384 | GS-3384 |
| GS-3390 | GS-3390 |
| GS-4390 | GS-4390 |
| GS-5390 | GS-5390 |
| GS-4655 | GS-4655 |
| GTH-636 | GTH-636 |
| GTH-844 | GTH-844 |
| TZ-50/30 | TZ-50/30 |
| Z-51/30J | Z-51/30J |
| Z-62/40 | Z-62/40 |
| Z-40/23N | Z-40/23N |
| Z-40/23N RJ | Z-40/23N RJ |
| Z-45/25 | Z-45/25 |
| Z-45/25J DC | Z-45/25J DC |
| Z-45/25J Bi-Energy | Z-45/25J Bi-Energy |
| Z-45/25J IC Power | Z-45/25J IC Power |
| ZX-135/70 | ZX-135/70 |
| Z-80/60 | Z-80/60 |
| Z-45 XC | Z-45 XC |
| Z-60/37 DC | Z-60/37 DC |
| Z-60/37 FE Hybrid | Z-60/37 FE Hybrid |
| Z-45/25 IC | Z-45/25 IC |
| Z-60 DC | Z-60 DC |
| Z-60 FE Hybrid | Z-60 FE Hybrid |
| Z-60 FE | Z-60 FE |
Verify Before You Order
Fitment is machine-number and revision-specific; always confirm your model and serial number against the fitment list.
Why Buy From DHS Equipment
Every part is verified against the manufacturer's part number before it ships, so what you order is what arrives. We carry parts from leading OEM brands and our own DHS Quality Parts line of professional aftermarket components. Need help finding the right part? Our team is available to confirm compatibility whenever you need it. Orders are processed fast to keep your jobs on track. We don't just sell parts. We keep you jobsite ready.
Questions? Contact our team at [email protected] or 866-611-9369 — DHS Equipment is here to help you maintain peak performance.
